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POemail access using facebook authentication rails
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copied!<p>I am unable to access the user email through facebook authentication. my code in authentication controller</p> <p>def facebook</p> <pre><code> omni= request.env["omniauth.auth"] authentication = Authentication.find_by_provider_and_uid(omni['provider'],omni['uid']) if authentication flash[:notice]="Logged in successfully" sign_in_and_redirect User.find(authentication.user_id) elsif current_user token=omni['credentials'].token token_secret=omni['credentials'].secret current_user.authentications.create!(:provider=>omni['provider'],:uid=>omni['uid'],:token=>token,:token_secret=>token_secret) flash[:notice]="Authentication successful." sign_in_and_redirect current_user else user=User.new # user.email=omni['extra']['raw_info'].email user.apply_omniauth(omni) if user.save flash[:notice]="Logged in." sign_in_and_redirect User.find(user.id) else session[:omniauth]=omni.except('extra') redirect_to new_user_registration_path end end end </code></pre> <p>devise.rb</p> <p>config.omniauth :facebook, 'xxxxxxxxxxxxxxx851','xxxxxxxxxxxxxxxxxxd47aae3', {:scope => ' email,publish_stream,offline_access' ,:display => 'popup'} </p> <p>in user model</p> <pre><code>def apply_omniauth(omni) authentications.build(:provider => omni['provider'], :uid=>omni['uid'], :token=>omni['credentials'].token, :token_secret=>omni['credentials'].secret, ) x=omni["info"]["name"].split # split the full name into first and last name self.first_name=x[0] self.last_name=x[1] self.profile_name=omni['info']['nickname'] </code></pre> <p>end</p> <p>Is their something in the code?</p>

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